<template>
  <div class="main">
    <div class="outDiv">
      <scroller lock-x>
        <div>
          <go-back></go-back>
          <div class="scrollerDiv">
            <div class="stepImage">
              <img src="~/static/images/step2.png" style="width: 100%" />
            </div>
            <div class="chooseArea">
              <div class="placeChecker" style="min-height: 5rem;">
                <div class="placeTitle">
                  <div class="title">地域倾向</div>
                  <div class="moreTip">可多选</div>
                </div>
                <checker v-model="choosePlaceList" type="checkbox" class="checkerBox" default-item-class="defaultItem" selected-item-class="selectedItem">
                  <checker-item @on-item-click="dianlno('place')" value>不限</checker-item>
                  <checker-item @on-item-click="dianlye('place')" v-for="(item, index) in checkList" :key="index" :value="item">{{ item }}</checker-item>
                  <checker-item v-if="checkList.length === 0" v-for="index of 31" :key="index" :value="index"></checker-item>
                </checker>
              </div>
              <WantMajor leftTitle="意向专业" :showArr="zhuanye" plhdText="输入关键词检索专业" @removeArrItem="intentionList" :division="disv" radioTxt="可多选"></WantMajor>
              <GetMoreChoose leftTitle="目标大学" :showArr="daxue" plhdText="输入关键词检索大学" @removeArrItem="finalList" modelType="2" radioTxt="单选"></GetMoreChoose>
              <!-- <OutProviceModel
                leftTitle="排除省份"
                :showArr="outPlace"
                :proArr="checkList"
                plhdText="请输入排除省份"
                @removeProArrItem="finalOutProList"
              ></OutProviceModel>
              <GetMoreChoose
                leftTitle="排除大学"
                :showArr="outDaxue"
                plhdText="输入关键词检索大学"
                @removeArrItem="finalList"
                modelType="4"
              ></GetMoreChoose>
              <GetMoreChoose
                leftTitle="排除专业"
                :showArr="outZhuanye"
                plhdText="输入关键词检索专业"
                @removeArrItem="finalList"
                modelType="5"
              ></GetMoreChoose> -->
            </div>
            <div class="btnGroup">
              <button class="reset" @click="reset">重置</button>
              <button class="submit" @click="submit">下一步</button>
            </div>
          </div>
          <div style="width: 7.5rem;height: 1.5rem;"></div>
        </div>
      </scroller>
    </div>
  </div>
</template>

<script>
import { Checker, CheckerItem, Loading } from 'vux'
import GetMoreChoose from '~/components/GetMoreChoose1'
import OutProviceModel from '~/components/OutProviceModel'
import WantMajor from '~/components/WantMajor'
import { savePreference, getCascadeArea } from '~/api/volunteer'
import goBack from '~/components/goBack'
import ls from 'store2'
export default {
  components: {
    Checker,
    CheckerItem,
    GetMoreChoose,
    Loading,
    goBack,
    OutProviceModel,
    WantMajor
  },
  data() {
    return {
      choosePlaceList: [''],
      checkList: [],
      schoolTypeList: [''],
      radioList: ['公办', '民办', '中外合作', '独立院校'],
      zhuanye: [],
      daxue: [],
      outPlace: [],
      outDaxue: [],
      outZhuanye: [],
      userType: null,
      disv: ls.get('stepOneData').division
    }
  },

  mounted() {
    this.$visit(this.$route.path)
    this.userType = this.$route.query.type
    this.$loading('open')
    this.getCascadeArea()
  },

  watch: {
    choosePlaceList(e) {},
    schoolTypeList(e) {}
  },
  methods: {
    dianlno(type) {
      if (type == 'place') {
        this.choosePlaceList = ['']
      } else {
        this.schoolTypeList = ['']
      }
    },
    dianlye(type) {
      if (type == 'place') {
        if (this.choosePlaceList[0] === '') {
          this.choosePlaceList.splice(0, 1)
        }
      } else {
        if (this.schoolTypeList[0] === '') {
          this.schoolTypeList.splice(0, 1)
        }
      }
    },
    getTextByJs(arr) {
      var str = ''
      for (var i = 0; i < arr.length; i++) {
        str += arr[i] + '+'
      }
      //去掉最后一个逗号(如果不需要去掉，就不用写)
      if (str.length > 0) {
        str = str.substr(0, str.length - 1)
      }
      return str
    },
    saveStudentInfo(obj) {
      savePreference(obj)
        .then(res => {
          if (res.code === '0') {
            this.$hideLoading()
            this.commonJs.gosto('stepThree', this.userType)
          }
        })
        .catch(() => {
          this.$vux.toast.text('网络错误，请稍后再试！')
        })
    },
    getCascadeArea() {
      getCascadeArea()
        .then(res => {
          if (res.code === '0') {
            let areaData = res.data
            let arrArea = []
            areaData.forEach((item, index) => {
              arrArea.push(item.label)
            })
            this.checkList = arrArea
            this.$hideLoading()
          }
        })
        .catch(() => {
          // this.$vux.toast.text('网络错误，请稍后再试！');
        })
    },
    goto(routerName, queryData) {
      this.$router.replace({
        path: routerName,
        query: {
          type: queryData
        }
      })
    },
    reset() {
      this.choosePlaceList = ['']
      this.schoolTypeList = ['']
      this.zhuanye = []
      this.daxue = []
      this.outPlace = []
      this.outDaxue = []
      this.outZhuanye = []
    },
    removeItem(arr, item) {
      this.zhuanye = arr.filter(x => {
        return x !== item
      })
    },
    submit() {
      // 需增加接口提交数据

      let aryZye = []
      let aryDx = []
      let _aryZye = []
      let _aryDx = []
      this.zhuanye.forEach(item => {
        aryZye.push(item.major_code.substring(item.major_code.indexOf('&') + 1))
      })
      this.daxue.forEach(item => {
        if (item.indexOf('*') > 0) {
          aryDx.push(item.substring(item.indexOf('&') + 1, item.indexOf('*')))
        } else {
          aryDx.push(item.substring(item.indexOf('&') + 1))
        }
      })
      this.outZhuanye.forEach(item => {
        _aryZye.push(item.substring(item.indexOf('&') + 1))
      })
      this.outDaxue.forEach(item => {
        _aryDx.push(item.substring(item.indexOf('&') + 1))
      })
      let obj = {
        area: this.getTextByJs(this.choosePlaceList),
        excludeArea: this.getTextByJs(this.outPlace),
        excludeCollege: this.getTextByJs(_aryDx),
        excludeMajor: this.getTextByJs(_aryZye),
        generate: 0,
        intentionCollege: this.getTextByJs(aryDx),
        intentionMajor: this.getTextByJs(aryZye),
        nature: this.getTextByJs(this.schoolTypeList),
        // "userId": 1745682,
        userType: ls.get('yxkData').userType
      }
      if (aryZye.length < 6) {
        this.$vux.confirm.show({
          content: '已选专业少于6个，建议选择6个以上，便于提高准确率，是否确认提交？',
          onCancel: () => {},
          onConfirm: () => {
            this.$loading('open')
            this.saveStudentInfo(obj)
          }
        })
      } else {
        this.$loading('open')
        this.saveStudentInfo(obj)
      }
    },

    finalList(data) {
      if (data.type == '2') {
        this.daxue = data.msgList
      } else if (data.type == '4') {
        this.outDaxue = data.msgList
      } else {
        this.outZhuanye = data.msgList
      }
    },
    intentionList(data) {
      this.zhuanye = data.msgList
    },
    // 排除省份 --- 获取数组
    finalOutProList(data) {
      this.outPlace = data.msgList
    }
  }
}
</script>

<style lang="less" scoped>
.outDiv {
  width: 100%;
  height: 100vh;
  background: #fff;

  .scrollerDiv {
    padding: 0 0.3rem;
    width: 100%;

    .chooseArea {
      margin-top: 0.41rem;
      width: 100%;
      min-height: 10rem;
      height: auto;
      box-shadow: 0px 0px 0.2rem 0px rgba(204, 204, 204, 0.3);
      border-radius: 0.1rem;
      padding: 0.52rem 0.3rem 0.5rem 0.3rem;

      .placeChecker {
        .placeTitle {
          display: flex;
          justify-content: space-between;
          align-items: center;
          letter-spacing: 0.03rem;
          margin-bottom: 0.2rem;

          .title {
            color: #222;
            font-size: 0.3rem;
            font-weight: bold;
          }

          .moreTip {
            color: #bbb;
            font-size: 0.26rem;
          }
        }

        .checkerBox {
          display: flex;
          justify-content: space-around;
          flex-wrap: wrap;
        }

        .defaultItem {
          width: 1.48rem;
          height: 0.7rem;
          font-size: 0.26rem;
          line-height: 0.7rem;
          border-radius: 0.1rem;
          border: 2px solid transparent;
          font-weight: 500;
          background: #fafafa;
          text-align: center;
          letter-spacing: 0.05rem;
          margin-bottom: 0.12rem;
          box-sizing: border-box;
        }

        .selectedItem {
          border: 2px solid @mainColor;
          color: @mainColor;
          background: #fff;
        }
      }

      .schoolRadio {
        margin-top: 0.2rem;
        margin-bottom: 0.4rem;

        .schoolTitle {
          display: flex;
          justify-content: space-between;
          align-items: center;
          letter-spacing: 0.03rem;
          margin-bottom: 0.2rem;

          .title {
            color: #222;
            font-size: 0.3rem;
            font-weight: bold;
          }

          .moreTip {
            color: #bbb;
            font-size: 0.26rem;
          }
        }

        .defaultItem {
          width: 1.48rem;
          height: 0.7rem;
          line-height: 0.7rem;
          text-align: center;
          border: 2px solid transparent;
          border-radius: 0.1rem;
          background: #fafafa;
          color: #222;
          font-size: 0.26rem;
          font-weight: 500;
          margin-right: 0.12rem;
          margin-bottom: 0.12rem;
        }

        .selectedItem {
          border: 2px solid @mainColor;
          color: @mainColor;
          background: #fff;
        }
      }
    }

    .btnGroup {
      margin-top: 0.6rem;
      display: flex;
      justify-content: space-between;

      button {
        width: 3.35rem;
        height: 0.9rem;
        border-radius: 0.45rem;
        letter-spacing: 0.05rem;
        font-size: 0.36rem;
        font-weight: bold;
      }

      .reset {
        border: 1px solid #eee;
        background: #fff;
        color: #999;
      }

      .submit {
        border: none;
        background: @mainColor;
        color: #fff;
      }
    }
  }
}

.imgIcon {
  width: 0.4rem;
  height: 0.4rem;
}
</style>
